ZVAK Retractable Vacuum Sealer

We often refer to the PneuVak machines as the “zVak 2.0” because they are a similar but enhanced version of the zVak. The PneuVak has a few improvements on its predecessor the zVak series, including increased air flow rate which accelerates the vacuum seal and speeds production, as well as an emergency stop button that allows operators to cancel operation at any moment.

PneuVak Air Flow Rate = 7CFM (198L/min)
zVak Air Flow Rate = 5.5CFM (155L/min)

It is important to note that although the air flow rate is greater on the PneuVak machines, the operator will still have the control to protect delicate products by sealing at any point during the vacuum cycle.

Standard features you can expect from both machines are the option for gas flush, stored recipes, stainless steel body, and a retractable vacuum nozzle.

IMPAK still sells and services the zVak series, and we highly recommend them. The PneuVak series has simply been added an enhanced version for those who prefer a faster vacuum and added emergency stop button. Contact us for a recommendation based on your application.

• Single Retractable High-Vacuum Flow Rate Nozzle:
  Stainless steel, more durable and easier to clean than plastic nozzles, improving overall performance.
  
  
• Upper & Lower Heating Elements:
  Upper and lower heating elements allow for faster sealing.
  
  
• PLC Control Panel:
  PLC Control allows for accurate control of vacuum, gas purge, seal time and dwell settings. Able to program and store multiple recipes.
  
  
• Ejector Vacuum System:
  Compressed air-driven vacuum pump that does not require regular maintenance, and can achieve up to 26 in Hg.
  
  
• Pneumatic Safety-System:
  Prevents accidental operator injury by use of a back-pressure sensitive micro switch to prevent jaws from locking down in the event an unwanted object (i.e. hand or finger) is present in the seal area.
  
  
• High-Grade Stainless Steel Body, Heavy Duty Anodized Aluminum Frame:
  Stainless steel and anodized aluminum are easy and quick to clean.
  Ideal for food, medical and clean room applications
  
  

• Air is drawn directly from inside of the package for more efficient packaging
• Sizes of packages are not restricted by the size of chamber
• Offers flexibility of full or partial gaseous flush
• Appropriate for cleanroom applications as the ejector vacuum pump releases very few particles
• Suitable for packages with grains or liquid with vertical-type and angle control models
• Ideal for packages susceptible to external shock which the chamber-type sealers employ